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ASOS 1 Minute Data

Project:

SAVANT

Summary

This data set contains the 1-minute resolution surface meteorological observations from the Automated Surface Observing System (ASOS) network of ~860 stations in the United States for the SAVANT (Stable Air Variability and Transport) field project for September-November 2018. These data were collected by the National Centers for Environmental Information (NCEI; formerly the National Climatic Data Center).

Data access

ORDER data to made available for download

Additional information

Identifier	DOI: https://doi.org/10.26023/WAKH-GFHB-X812
Data Quality	final
Versions	1.0 (2019-02-06)
Subscribe	Subscribe to receive email when new or updated data is available.
Related projects	SAVANT: Stable Air Variability and Transport
Spatial Type	point
Frequency	1 minute
Language	English
Categories	Mesonet Surface
Platforms	Automated Surface Observing System - ASOS Weather Stations
Instruments	Automated Weather System
GCMD Science Keywords	AIR TEMPERATURE CLOUD CEILING DEW POINT TEMPERATURE PRECIPITATION AMOUNT RELATIVE HUMIDITY SEA LEVEL PRESSURE SURFACE PRESSURE VISIBILITY WIND DIRECTION WIND SPEED Expand keywords
Documentation	ASOS_Users_Guide_199803.pdf [951 KiB] ASOS_Users_Guide_Appen.pdf [115 KiB] README_SAVANT_ASOS_1minute.pdf [417 KiB] td6405.pdf [46 KiB] td6406.pdf [46 KiB]
Related links	info: SAVANT Missions

Temporal coverage

Begin datetime	2018-08-08 00:00:00
End datetime	2018-11-30 23:59:59

Spatial coverage

Map data from IBCSO, IBCAO, and Global Topography.

Maximum (North) Latitude: 40.226, Minimum (South) Latitude: 40.21
Minimum (West) Longitude: -88.462, Maximum (East) Longitude: -88.412

Primary point of contact information

EOL Data Support <datahelp@eol.ucar.edu>

Additional contact information

author: NOAA National Centers for Environmental Information <ncei.info@noaa.gov>

Citation

NOAA National Centers for Environmental Information. 2019. ASOS 1 Minute Data. Version 1.0. null. https://doi.org/10.26023/WAKH-GFHB-X812. Accessed 07 Dec 2025.

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